JP7155127B2 - 阻害性炭酸カルシウム添加剤 - Google Patents

阻害性炭酸カルシウム添加剤 Download PDF

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JP7155127B2
JP7155127B2 JP2019535441A JP2019535441A JP7155127B2 JP 7155127 B2 JP7155127 B2 JP 7155127B2 JP 2019535441 A JP2019535441 A JP 2019535441A JP 2019535441 A JP2019535441 A JP 2019535441A JP 7155127 B2 JP7155127 B2 JP 7155127B2
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calcium carbonate
weight
particles
acid
polymer
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JP2019534932A (ja
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フカク、マリヤン
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Schaefer Kalk GmbH and Co KG
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Schaefer Kalk GmbH and Co KG
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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00Use of pretreated ingredients
    • C08K9/04Ingredients treated with organic substances
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/12Powdering or granulating
    • C08J3/124Treatment for improving the free-flowing characteristics
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/08Lactones or lactides
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/20Compounding polymers with additives, e.g. colouring
    • C08J3/203Solid polymers with solid and/or liquid additives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24Acids; Salts thereof
    • C08K3/26Carbonates; Bicarbonates
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00Use of ingredients characterised by shape
    • C08K7/16Solid spheres
    • C08K7/18Solid spheres inorganic
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00Use of pretreated ingredients
    • C08K9/02Ingredients treated with inorganic substances
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/02Compounds of alkaline earth metals or magnesium
    • C09C1/021Calcium carbonates
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/02Compounds of alkaline earth metals or magnesium
    • C09C1/021Calcium carbonates
    • C09C1/022Treatment with inorganic compounds
    • C09C1/024Coating
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06Treatment with inorganic compounds
    • C09C3/063Coating
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/01Particle morphology depicted by an image
    • C01P2004/03Particle morphology depicted by an image obtained by SEM
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/30Particle morphology extending in three dimensions
    • C01P2004/32Spheres
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/54Particles characterised by their aspect ratio, i.e. the ratio of sizes in the longest to the shortest dimension
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/80Particles consisting of a mixture of two or more inorganic phases
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/04Polyesters derived from hydroxy carboxylic acids, e.g. lactones
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24Acids; Salts thereof
    • C08K3/26Carbonates; Bicarbonates
    • C08K2003/265Calcium, strontium or barium carbonate
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/016Additives defined by their aspect ratio
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/018Additives for biodegradable polymeric composition

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Wrappers (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
JP2019535441A 2016-09-08 2017-09-07 阻害性炭酸カルシウム添加剤 Active JP7155127B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022123797A JP2022169563A (ja) 2016-09-08 2022-08-03 阻害性炭酸カルシウム添加剤

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16001955 2016-09-08
EP16001955.0 2016-09-08
PCT/EP2017/001064 WO2018046127A1 (de) 2016-09-08 2017-09-07 Inhibierendes calciumcarbonatadditiv

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JP2022123797A Division JP2022169563A (ja) 2016-09-08 2022-08-03 阻害性炭酸カルシウム添加剤

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JP2019534932A JP2019534932A (ja) 2019-12-05
JP7155127B2 true JP7155127B2 (ja) 2022-10-18

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JP2022123797A Withdrawn JP2022169563A (ja) 2016-09-08 2022-08-03 阻害性炭酸カルシウム添加剤

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US (1) US11548998B2 (es)
EP (1) EP3510083A1 (es)
JP (2) JP7155127B2 (es)
CN (1) CN109661419B (es)
CA (1) CA3033785A1 (es)
MY (1) MY193329A (es)
RU (1) RU2738378C2 (es)
WO (1) WO2018046127A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018046572A1 (de) 2016-09-08 2018-03-15 Schaefer Kalk Gmbh & Co. Kg Calciumcarbonat-enthaltendes verbundpulver mit mikrostrukturierten teilchen
RU2742340C2 (ru) 2016-09-08 2021-02-04 Шефер Кальк Гмбх Унд Ко. Кг Содержащий соль кальция композиционный порошок с микроструктурированными частицами
JP7155127B2 (ja) 2016-09-08 2022-10-18 シェーファー・カーク・ゲーエムベーハー・ウント・コンパニー・カーゲー 阻害性炭酸カルシウム添加剤
ES2975371T3 (es) 2016-09-08 2024-07-04 Schaefer Kalk Gmbh & Co Kg Polvo de material composite que contiene carbonato cálcico con partículas microestructuradas con carbonato cálcico inhibidor
WO2019241478A1 (en) * 2018-06-15 2019-12-19 Wm. Wrigley Jr. Company Edible confectionery coatings including calcium carbonate
CN111471320B (zh) * 2020-05-25 2021-09-28 合肥学院 一种碳酸钙粉体的制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010511751A (ja) 2006-11-30 2010-04-15 スミス アンド ネフュー インコーポレーテッド 繊維強化複合材料
WO2012073660A1 (ja) 2010-11-30 2012-06-07 株式会社白石中央研究所 樹脂組成物
JP2014508840A (ja) 2011-03-18 2014-04-10 シェーファー カルク ゲーエムベーハー ウント コー. カーゲー 微細構造複合粒子
JP2016153354A (ja) 2015-02-20 2016-08-25 古手川産業株式会社 炭酸カルシウム複合体
JP2019528841A (ja) 2016-09-08 2019-10-17 カール ライビンガー メディツィンテクニック ゲーエムベーハー ウント コー. カーゲーKarl Leibinger Medizintechnik GmbH & Co. KG 抑制性炭酸カルシウムを含有するインプラント

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6283029A (ja) 1985-10-07 1987-04-16 Nara Kikai Seisakusho:Kk 固体粒子の表面改質方法
FR2612085B1 (fr) 1987-03-13 1989-06-16 Insat Materiau granulaire de traitement d'eau et procede de fabrication
US5011862A (en) 1988-07-29 1991-04-30 Pierce & Stevens Corporation Coating media containing low density composite opacifiers
US5043017A (en) * 1990-03-09 1991-08-27 Pfizer Inc. Acid-stabilized calcium carbonate, process for its production and method for its use in the manufacture of acidic paper
JP2946224B2 (ja) * 1990-04-23 1999-09-06 日本石油化学株式会社 樹脂組成物
JPH06114099A (ja) 1991-06-12 1994-04-26 Nara Kikai Seisakusho:Kk 医用材料とその製造方法
JPH0751288B2 (ja) 1991-12-25 1995-06-05 株式会社奈良機械製作所 粒子の複合化方法
JP3087573B2 (ja) * 1994-06-01 2000-09-11 東レ株式会社 二軸延伸ポリエステルフィルム
WO1997014847A1 (en) * 1995-10-20 1997-04-24 Ecc International Inc. Acid resistant calcium carbonate filler
US6228161B1 (en) 1996-12-30 2001-05-08 Minerals Technologies Inc. Use of calcium carbonate in an acidic aqueous media
JP3390863B2 (ja) 1997-12-01 2003-03-31 株式会社奈良機械製作所 複合固体粒子とその製造方法
CN100455515C (zh) * 2003-12-24 2009-01-28 上海华明高技术(集团)有限公司 纳米级碳酸钙颗粒的制备方法
DE102007018975A1 (de) 2007-04-07 2008-10-09 Schaefer Kalk Gmbh & Co. Kg Kugelförmige Calciumcarbonat-Teilchen
JP5390789B2 (ja) 2007-04-27 2014-01-15 株式会社ダイセル 無機粒子を含む複合樹脂粒子
EP2264108B1 (en) * 2009-06-15 2012-02-15 Omya Development AG Process to prepare a surface-reacted calcium carbonate implementing a weak acid
PL2264109T3 (pl) * 2009-06-15 2012-07-31 Omya Int Ag Sposób wykorzystania przereagowanego powierzchniowo węglanu wapnia i jego wykorzystanie
US8906996B2 (en) 2010-07-30 2014-12-09 Schaefer Kalk Gmbh & Co. Kg Spherical, amorphous calcium carbonate particles
WO2012018327A1 (en) 2010-08-04 2012-02-09 Frederic Scheer High heat resistant polymer compositions having poly(lactic acid)
US8222320B2 (en) * 2010-08-04 2012-07-17 Cereplast, Inc. High heat resistant polymer compositions having poly(lactic acid)
WO2012121296A1 (ja) 2011-03-08 2012-09-13 株式会社クレハ 生分解性脂肪族ポリエステル樹脂粒状体組成物及びその製造方法
JP2013227444A (ja) 2012-04-26 2013-11-07 Kinki Univ 複合粒子及びそれを用いた細胞製剤
PT2662416E (pt) * 2012-05-11 2015-10-09 Omya Int Ag Tratamento de materiais contento carbonato de cálcio para aumentar a carga de enchimento no papel
EP3045503A1 (en) * 2015-01-15 2016-07-20 Omya International AG Surface-treated calcium carbonate with improved stability in environments with a pH of 4.5 to 7
ES2975371T3 (es) 2016-09-08 2024-07-04 Schaefer Kalk Gmbh & Co Kg Polvo de material composite que contiene carbonato cálcico con partículas microestructuradas con carbonato cálcico inhibidor
JP7155127B2 (ja) 2016-09-08 2022-10-18 シェーファー・カーク・ゲーエムベーハー・ウント・コンパニー・カーゲー 阻害性炭酸カルシウム添加剤
RU2742340C2 (ru) 2016-09-08 2021-02-04 Шефер Кальк Гмбх Унд Ко. Кг Содержащий соль кальция композиционный порошок с микроструктурированными частицами
WO2018046572A1 (de) 2016-09-08 2018-03-15 Schaefer Kalk Gmbh & Co. Kg Calciumcarbonat-enthaltendes verbundpulver mit mikrostrukturierten teilchen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010511751A (ja) 2006-11-30 2010-04-15 スミス アンド ネフュー インコーポレーテッド 繊維強化複合材料
WO2012073660A1 (ja) 2010-11-30 2012-06-07 株式会社白石中央研究所 樹脂組成物
JP2014508840A (ja) 2011-03-18 2014-04-10 シェーファー カルク ゲーエムベーハー ウント コー. カーゲー 微細構造複合粒子
JP2016153354A (ja) 2015-02-20 2016-08-25 古手川産業株式会社 炭酸カルシウム複合体
JP2019528841A (ja) 2016-09-08 2019-10-17 カール ライビンガー メディツィンテクニック ゲーエムベーハー ウント コー. カーゲーKarl Leibinger Medizintechnik GmbH & Co. KG 抑制性炭酸カルシウムを含有するインプラント

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Publication number Publication date
RU2019110163A (ru) 2020-10-08
RU2019110163A3 (es) 2020-10-08
CN109661419A (zh) 2019-04-19
RU2738378C2 (ru) 2020-12-11
CA3033785A1 (en) 2018-03-15
EP3510083A1 (de) 2019-07-17
US11548998B2 (en) 2023-01-10
CN109661419B (zh) 2022-05-27
JP2019534932A (ja) 2019-12-05
WO2018046127A1 (de) 2018-03-15
US20210179814A1 (en) 2021-06-17
MY193329A (en) 2022-10-05
JP2022169563A (ja) 2022-11-09

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